1057777920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:398

約数の個数: 288

約数和(自身を含む): 3798896640

約数和(自身を除く): 2741118720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 127, 128, 135, 144, 160, 180, 192, 216, 240, 241, 254, 256, 270, 288, 320, 360, 381, 384, 432, 480, 482, 508, 540, 576, 635, 640, 720, 723, 762, 768, 864, 960, 964, 1016, 1080, 1143, 1152, 1205, 1270, 1280, 1440, 1446, 1524, 1728, 1905, 1920, 1928, 2032, 2160, 2169, 2286, 2304, 2410, 2540, 2880, 2892, 3048, 3429, 3456, 3615, 3810, 3840, 3856, 4064, 4320, 4338, 4572, 4820, 5080, 5715, 5760, 5784, 6096, 6507, 6858, 6912, 7230, 7620, 7712, 8128, 8640, 8676, 9144, 9640, 10160, 10845, 11430, 11520, 11568, 12192, 13014, 13716, 14460, 15240, 15424, 16256, 17145, 17280, 17352, 18288, 19280, 20320, 21690, 22860, 23136, 24384, 26028, 27432, 28920, 30480, 30607, 30848, 32512, 32535, 34290, 34560, 34704, 36576, 38560, 40640, 43380, 45720, 46272, 48768, 52056, 54864, 57840, 60960, 61214, 61696, 65070, 68580, 69408, 73152, 77120, 81280, 86760, 91440, 91821, 92544, 97536, 104112, 109728, 115680, 121920, 122428, 130140, 137160, 138816, 146304, 153035, 154240, 162560, 173520, 182880, 183642, 185088, 208224, 219456, 231360, 243840, 244856, 260280, 274320, 275463, 277632, 292608, 306070, 308480, 347040, 365760, 367284, 416448, 438912, 459105, 462720, 487680, 489712, 520560, 548640, 550926, 555264, 612140, 694080, 731520, 734568, 826389, 832896, 877824, 918210, 925440, 979424, 1041120, 1097280, 1101852, 1224280, 1377315, 1388160, 1463040, 1469136, 1652778, 1665792, 1836420, 1958848, 2082240, 2194560, 2203704, 2448560, 2754630, 2776320, 2938272, 3305556, 3672840, 3917696, 4131945, 4164480, 4389120, 4407408, 4897120, 5509260, 5876544, 6611112, 7345680, 7835392, 8263890, 8328960, 8814816, 9794240, 11018520, 11753088, 13222224, 14691360, 16527780, 17629632, 19588480, 22037040, 23506176, 26444448, 29382720, 33055560, 35259264, 39176960, 44074080, 52888896, 58765440, 66111120, 70518528, 88148160, 105777792, 117530880, 132222240, 176296320, 211555584, 264444480, 352592640, 528888960, 1057777920]

約数ペア:

[(1, 1057777920), (2, 528888960), (3, 352592640), (4, 264444480), (5, 211555584), (6, 176296320), (8, 132222240), (9, 117530880), (10, 105777792), (12, 88148160), (15, 70518528), (16, 66111120), (18, 58765440), (20, 52888896), (24, 44074080), (27, 39176960), (30, 35259264), (32, 33055560), (36, 29382720), (40, 26444448), (45, 23506176), (48, 22037040), (54, 19588480), (60, 17629632), (64, 16527780), (72, 14691360), (80, 13222224), (90, 11753088), (96, 11018520), (108, 9794240), (120, 8814816), (127, 8328960), (128, 8263890), (135, 7835392), (144, 7345680), (160, 6611112), (180, 5876544), (192, 5509260), (216, 4897120), (240, 4407408), (241, 4389120), (254, 4164480), (256, 4131945), (270, 3917696), (288, 3672840), (320, 3305556), (360, 2938272), (381, 2776320), (384, 2754630), (432, 2448560), (480, 2203704), (482, 2194560), (508, 2082240), (540, 1958848), (576, 1836420), (635, 1665792), (640, 1652778), (720, 1469136), (723, 1463040), (762, 1388160), (768, 1377315), (864, 1224280), (960, 1101852), (964, 1097280), (1016, 1041120), (1080, 979424), (1143, 925440), (1152, 918210), (1205, 877824), (1270, 832896), (1280, 826389), (1440, 734568), (1446, 731520), (1524, 694080), (1728, 612140), (1905, 555264), (1920, 550926), (1928, 548640), (2032, 520560), (2160, 489712), (2169, 487680), (2286, 462720), (2304, 459105), (2410, 438912), (2540, 416448), (2880, 367284), (2892, 365760), (3048, 347040), (3429, 308480), (3456, 306070), (3615, 292608), (3810, 277632), (3840, 275463), (3856, 274320), (4064, 260280), (4320, 244856), (4338, 243840), (4572, 231360), (4820, 219456), (5080, 208224), (5715, 185088), (5760, 183642), (5784, 182880), (6096, 173520), (6507, 162560), (6858, 154240), (6912, 153035), (7230, 146304), (7620, 138816), (7712, 137160), (8128, 130140), (8640, 122428), (8676, 121920), (9144, 115680), (9640, 109728), (10160, 104112), (10845, 97536), (11430, 92544), (11520, 91821), (11568, 91440), (12192, 86760), (13014, 81280), (13716, 77120), (14460, 73152), (15240, 69408), (15424, 68580), (16256, 65070), (17145, 61696), (17280, 61214), (17352, 60960), (18288, 57840), (19280, 54864), (20320, 52056), (21690, 48768), (22860, 46272), (23136, 45720), (24384, 43380), (26028, 40640), (27432, 38560), (28920, 36576), (30480, 34704), (30607, 34560), (30848, 34290), (32512, 32535)]